1999 May 17 2
NXP Semiconductors Product data sheet
Voltage regulator diodes BZV90 series
FEATURES
• Total power dissipation:
max.
1 500 mW
• Tolerance series: approx. ±5%
• Working voltage range:
nom.
2.4 to 75 V (E24 range)
• Non-repetitive peak reverse power
dissipation: max.
40 W.
APPLICATIONS
• General regulation functions.
DESCRIPTION
Medium-power voltage regulator
diodes in SOT223 plastic SMD
packages.
The diodes are available in the
normalized E24 approx. ±5%
tolerance range. The series consists
of 37 types with nominal working
voltages from 2.4
to 75 V
(BZV90-C2V4 to C75).
PINNING
PIN DESCRIPTION
1 anode
2, 4 cathode
3 anode
Fig.1 Simplified outline (SOT223) and symbol.
handbook, halfpage
4
123
MAM242
Top view
2, 4
1
3
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Note
1. Device mounted on an FR4 double-sided copper-clad printed circuit-board; copper area = 2 cm
2
.
ELECTRICAL CHARACTERISTICS
Total series
T
j
= 25 °C unless otherwise specified.
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
I
F
continuous forward current − 400 mA
I
ZSM
non-repetitive peak reverse current t
p
= 100 μs; square wave;
T
j
= 25 °C prior to surge
see Table
“Per type”
P
tot
total power dissipation T
amb
= 25 °C; note 1 − 1 500 mW
P
ZSM
non-repetitive peak reverse power
dissipation
t
p
= 100 μs; square wave;
T
j
= 25 °C prior to surge; see Fig.2
− 40 W
T
stg
storage temperature −65 +150 °C
T
j
junction temperature − 150 °C
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
F
forward voltage I
F
= 50 mA; see Fig.3 − 1.0 V
